472908720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3803

約数の個数: 160

約数和(自身を含む): 1602754560

約数和(自身を除く): 1129845840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 34, 40, 48, 51, 60, 62, 68, 80, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 240, 248, 255, 272, 310, 340, 372, 408, 465, 496, 510, 527, 620, 680, 744, 816, 930, 1020, 1054, 1240, 1360, 1488, 1581, 1860, 2040, 2108, 2480, 2635, 3162, 3720, 3739, 4080, 4216, 5270, 6324, 7440, 7478, 7905, 8432, 10540, 11217, 12648, 14956, 15810, 18695, 21080, 22434, 25296, 29912, 31620, 37390, 42160, 44868, 56085, 59824, 63240, 63563, 74780, 89736, 112170, 115909, 126480, 127126, 149560, 179472, 190689, 224340, 231818, 254252, 299120, 317815, 347727, 381378, 448680, 463636, 508504, 579545, 635630, 695454, 762756, 897360, 927272, 953445, 1017008, 1159090, 1271260, 1390908, 1525512, 1738635, 1854544, 1906890, 1970453, 2318180, 2542520, 2781816, 3051024, 3477270, 3813780, 3940906, 4636360, 5085040, 5563632, 5911359, 6954540, 7627560, 7881812, 9272720, 9852265, 11822718, 13909080, 15255120, 15763624, 19704530, 23645436, 27818160, 29556795, 31527248, 39409060, 47290872, 59113590, 78818120, 94581744, 118227180, 157636240, 236454360, 472908720]

約数ペア:

[(1, 472908720), (2, 236454360), (3, 157636240), (4, 118227180), (5, 94581744), (6, 78818120), (8, 59113590), (10, 47290872), (12, 39409060), (15, 31527248), (16, 29556795), (17, 27818160), (20, 23645436), (24, 19704530), (30, 15763624), (31, 15255120), (34, 13909080), (40, 11822718), (48, 9852265), (51, 9272720), (60, 7881812), (62, 7627560), (68, 6954540), (80, 5911359), (85, 5563632), (93, 5085040), (102, 4636360), (120, 3940906), (124, 3813780), (136, 3477270), (155, 3051024), (170, 2781816), (186, 2542520), (204, 2318180), (240, 1970453), (248, 1906890), (255, 1854544), (272, 1738635), (310, 1525512), (340, 1390908), (372, 1271260), (408, 1159090), (465, 1017008), (496, 953445), (510, 927272), (527, 897360), (620, 762756), (680, 695454), (744, 635630), (816, 579545), (930, 508504), (1020, 463636), (1054, 448680), (1240, 381378), (1360, 347727), (1488, 317815), (1581, 299120), (1860, 254252), (2040, 231818), (2108, 224340), (2480, 190689), (2635, 179472), (3162, 149560), (3720, 127126), (3739, 126480), (4080, 115909), (4216, 112170), (5270, 89736), (6324, 74780), (7440, 63563), (7478, 63240), (7905, 59824), (8432, 56085), (10540, 44868), (11217, 42160), (12648, 37390), (14956, 31620), (15810, 29912), (18695, 25296), (21080, 22434)]